Oregon Tool 105670 Advancecut 18 in Bar Chain Combo

Product Description

The OREGON TOOL 105670 is an 18-inch bar and chain replacement combo designed for gas and electric chainsaws requiring a standard 18-inch guide bar. The kit pairs a Double Guard guide bar with a low-kickback AdvanceCut chain featuring 74 drive links. The guide bar uses a small-radius multi-rivet nose for consistent control and durable wear. Low-vibration cutters reduce operator fatigue during extended cutting and simplify sharpening between uses. This combo is sold as a single unit containing one bar and one chain, making it a direct drop-in service kit for field or shop replacement.

This combo suits residential and light commercial cutting applications where an 18-inch bar is the specified size. Arborists, tree crews, landscapers, and farm operators running chainsaws that accept an 18-inch bar will find this a ready service replacement. The low-kickback chain design aligns with ANSI B175.1 safety standards commonly required on job sites and by rental operations. The AdvanceCut bar and chain combination is engineered for balanced cutting performance across softwood and hardwood species.

Key Features

• 18-inch Double Guard guide bar with small-radius multi-rivet nose for durability and control
• 74 drive link low-kickback AdvanceCut chain included
• Low-vibration cutter geometry reduces operator fatigue and simplifies sharpening
• Combo pack includes one bar and one chain — no separate sourcing required
• Low-kickback design supports compliance with standard chainsaw safety requirements

Compatibility

Designed as an OEM-style replacement bar and chain combo for chainsaws accepting an 18-inch guide bar with a 74 drive link chain specification. Verify your saw's bar length, drive link count, pitch, and gauge before installation.

Installation Notes

Bar and chain replacement is typically performed by qualified service technicians or experienced operators following the saw manufacturer's service manual. Always disengage the chain brake, remove the spark plug wire or battery pack, and release all chain tension before removing the old bar and chain. Wear cut-resistant gloves when handling bare chain. After installation, set chain tension according to the saw manufacturer's specification and confirm the bar nose sprocket rotates freely before returning the saw to service.

Technical Specifications

• Bar Length: 18 inches
• Drive Links: 74
• Package Weight: 3.384 pounds
• Sold As: Each (1 bar, 1 chain)

Standard Information

• Brand: OREGON TOOL
• Manufacturer Part Number: 105670